Senbeto Kena, and Kebede Legesse. “Investigation of Structural, Optical, and Magnetic Properties of Ytterbium- Aluminum Ions Co-Doped Bismuth Ferrite Nano-Ceramics”. Journal of Science, Technology and Arts Research 14, no. 3 (September 29, 2025): 134–143. Accessed October 27, 2025. https://journals.wgu.edu.et/index.php/star/article/view/1828.